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2010002011222 = 219711511493049
BaseRepresentation
bin11101001111111101011…
…101001011010001010110
321010011011111101122222011
4131033331131023101112
5230412441003324342
64135214314454434
7265134503124442
oct35177535132126
97104144348864
102010002011222
11705489809967
1228567573441a
131177087a70ca
146d3dadb7822
1537441136717
hex1d3fd74b456

2010002011222 has 32 divisors (see below), whose sum is σ = 3220523712000. Its totient is φ = 938073124800.

The previous prime is 2010002011163. The next prime is 2010002011247. The reversal of 2010002011222 is 2221102000102.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3830154 + ... + 4323202.

It is an arithmetic number, because the mean of its divisors is an integer number (100641366000).

Almost surely, 22010002011222 is an apocalyptic number.

2010002011222 is a deficient number, since it is larger than the sum of its proper divisors (1210521700778).

2010002011222 is a wasteful number, since it uses less digits than its factorization.

2010002011222 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 494652.

The product of its (nonzero) digits is 32, while the sum is 13.

Adding to 2010002011222 its reverse (2221102000102), we get a palindrome (4231104011324).

The spelling of 2010002011222 in words is "two trillion, ten billion, two million, eleven thousand, two hundred twenty-two".

Divisors: 1 2 19 38 71 142 1349 1511 2698 3022 28709 57418 107281 214562 493049 986098 2038339 4076678 9367931 18735862 35006479 70012958 665123101 744997039 1330246202 1489994078 14154943741 28309887482 52894789769 105789579538 1005001005611 2010002011222